SES light after installing SLP Flopak
P0137 - circuit condition (heated oxygen sensor bank sensor 2
P1153 - heated oxygen sensor - Bank 2 Sensor 1 (HO2S21) insufficient switching
P0101 - (Man. absolute pressure)/BARO or MAF(Mass Air Flow) /VAF Air flow)
P0157 - circuit condition (Heated Oxygen sensor bank sensor 2)
I was having a really hard time getting the SLP lid to fit onto the stock MAF, i may have damaged it, not sure. I finely got it on there but it was a really tight squeeze. But now im getting all of these trouble codes. Anybody have this same problem. Im thinking i need to just go back and check everything to make sure it is on there and fitted correctly. But anyway, have anyone had this same problem? If so what was your solution??
Thanks
Last edited by yukonblu; Mar 14, 2013 at 02:50 PM.
Yeah i did mean MAF
OK... Here's what's going on. I replace the stock MAF with a new one from auto zone. After driving the car about 40 miles the light came on again. Does anyone think the oil from my after market SLP filter I got withe kit could be causing the problem? The oil from the filter may be causing the MAF to act up... Thoughts??
Also what codes are you pulling, same ones as before or new ones. Also while you're there, clean the iat sensor as well.
Also what codes are you pulling, same ones as before or new ones. Also while you're there, clean the iat sensor as well.
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It is the small sensor that sticks into the cover of the lid






